CVE-2026-105937 Apache Pulsar: Missing authorization of the shadow topic source allows cross-tenant message disclosure and deletion of source topic data

Apache Pulsar shadow topics PIP-180 are topics that read the stored messages of a source topic from that topic's managed ledger. The source topic is selected by setting the reserved topic property PULSAR.SHADOWSOURCE. The admin REST API accepts this property when creating a non-partitioned or...

CVE-2026-105934

The Apache Pulsar broker admin REST API contains a missing authorization check (CWE-862) when truncating partitioned topics via the DELETE /admin/v2/persistent/{tenant}/{namespace}/{topic}/truncate endpoint. While non-partitioned topics require tenant admin or superuser roles, the broker fails to...

CVE-2026-105934

The Apache Pulsar broker admin REST API provides a truncate operation for persistent topics DELETE /admin/v2/persistent/tenant/namespace/topic/truncate. Truncating a topic moves all subscription cursors of the topic to the end of the topic and deletes the topic's inactive ledgers. Truncating a...

EUVD-2026-107471

The Apache Pulsar broker admin REST API provides a truncate operation for persistent topics DELETE /admin/v2/persistent/tenant/namespace/topic/truncate. Truncating a topic moves all subscription cursors of the topic to the end of the topic and deletes the topic's inactive ledgers. Truncating a...

CVE-2026-105934 Apache Pulsar: Missing tenant admin authorization check when truncating a partitioned topic

The Apache Pulsar broker admin REST API provides a truncate operation for persistent topics DELETE /admin/v2/persistent/tenant/namespace/topic/truncate. Truncating a topic moves all subscription cursors of the topic to the end of the topic and deletes the topic's inactive ledgers. Truncating a...

CVE-2026-105934 Apache Pulsar: Missing tenant admin authorization check when truncating a partitioned topic

The Apache Pulsar broker admin REST API provides a truncate operation for persistent topics DELETE /admin/v2/persistent/tenant/namespace/topic/truncate. Truncating a topic moves all subscription cursors of the topic to the end of the topic and deletes the topic's inactive ledgers. Truncating a...

CVE-2026-105932

The Apache Pulsar broker admin REST API contains a missing authorization check in endpoints for non-persistent topics (/admin/v2/non-persistent/{tenant}/{namespace}/{topic}/entryFilters). While persistent topics require specific authorization to manage entry filter policies, these non-persistent ...

CVE-2026-105932 Apache Pulsar: Missing topic policy authorization on non-persistent topic entry filter endpoints

The Apache Pulsar broker admin REST API provides endpoints to read, set and remove the topic-level entry filter policy of a topic. For persistent topics these endpoints check that the caller is authorized for the entry filters topic policy operation. The corresponding endpoints for non-persistent...

CVE-2026-105932 Apache Pulsar: Missing topic policy authorization on non-persistent topic entry filter endpoints

The Apache Pulsar broker admin REST API provides endpoints to read, set and remove the topic-level entry filter policy of a topic. For persistent topics these endpoints check that the caller is authorized for the entry filters topic policy operation. The corresponding endpoints for non-persistent...

EUVD-2026-107469

The Apache Pulsar broker admin REST API provides endpoints to read, set and remove the topic-level entry filter policy of a topic. For persistent topics these endpoints check that the caller is authorized for the entry filters topic policy operation. The corresponding endpoints for non-persistent...

CVE-2026-105932

The Apache Pulsar broker admin REST API provides endpoints to read, set and remove the topic-level entry filter policy of a topic. For persistent topics these endpoints check that the caller is authorized for the entry filters topic policy operation. The corresponding endpoints for non-persistent...

CVE-2026-105869

Apache Pulsar's MultiRolesTokenAuthorizationProvider authorizes a client with all roles listed in a claim of its JSON Web Token JWT. The provider is intended for use with token authentication, which verifies the token before authorization. The provider did not verify the token itself: it parsed t...

CVE-2026-105869

Apache Pulsar's MultiRolesTokenAuthorizationProvider contains a vulnerability where it fails to verify the signature of JSON Web Tokens (JWT) during authorization. When anonymousUserRole is set to a non-empty value and strictAuthMethod is false (default), requests with failed credentials may fall...

CVE-2026-105869 Apache Pulsar: MultiRolesTokenAuthorizationProvider uses roles from unverified tokens for HTTP requests that fall back to the anonymous user role

Apache Pulsar's MultiRolesTokenAuthorizationProvider authorizes a client with all roles listed in a claim of its JSON Web Token JWT. The provider is intended for use with token authentication, which verifies the token before authorization. The provider did not verify the token itself: it parsed t...

PT-2026-120754

The Apache Pulsar broker admin REST API provides a truncate operation for persistent topics DELETE /admin/v2/persistent/tenant/namespace/topic/truncate. Truncating a topic moves all subscription cursors of the topic to the end of the topic and deletes the topic's inactive ledgers. Truncating a...

PT-2026-120752

The Apache Pulsar broker admin REST API provides endpoints to read, set and remove the topic-level entry filter policy of a topic. For persistent topics these endpoints check that the caller is authorized for the entry filters topic policy operation. The corresponding endpoints for non-persistent...

PT-2026-120759

When a configured proxy role sends a request to the broker on behalf of another user the original principal, the broker is designed to authorize both the proxy role and the original principal and to allow the request only if both are authorized, so that the original principal cannot exceed its ow...

PT-2026-120757

Apache Pulsar shadow topics PIP-180 are topics that read the stored messages of a source topic from that topic's managed ledger. The source topic is selected by setting the reserved topic property PULSAR.SHADOW SOURCE. The admin REST API accepts this property when creating a non-partitioned or...

EUVD-2026-102496

ThinkCMF through 8.0.1 contains an incorrect authorization vulnerability in RestAdminBaseController that allows restricted backend administrators to call every admin REST API endpoint because Auth::check fails open when no adminapi rule exists. Attackers with a valid admin-type API token can list...

CVE-2026-111352 ThinkCMF through 8.0.1 Incorrect Authorization in Admin REST API

ThinkCMF through 8.0.1 contains an incorrect authorization vulnerability in RestAdminBaseController that allows restricted backend administrators to call every admin REST API endpoint because Auth::check fails open when no adminapi rule exists. Attackers with a valid admin-type API token can list...